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市場調查報告書
商品編碼
1960061
電網系統市場-全球產業規模、佔有率、趨勢、機會、預測:按組件、電源、應用、地區和競爭對手分類,2021-2031年Power Grid System Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented, By Component, By Power Source, By Application, By Region & Competition, 2021-2031F |
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全球電網系統市場預計將從 2025 年的 2,051.2 億美元成長到 2031 年的 2,952.8 億美元,複合年成長率達到 6.26%。
該市場涵蓋了將電力從發電廠輸送到終端用戶所需的綜合基礎設施,例如輸電線路、變電站和配電網路。推動這一成長的關鍵因素包括全球電力需求的不斷成長以及將再生能源來源整合到現有體系中的迫切需求。此外,旨在實現輸電網路現代化和提高系統可靠性的監管指令也在促進這一成長。
| 市場概覽 | |
|---|---|
| 預測期 | 2027-2031 |
| 市場規模:2025年 | 2051.2億美元 |
| 市場規模:2031年 | 2952.8億美元 |
| 複合年成長率:2026-2031年 | 6.26% |
| 成長最快的細分市場 | 變壓器 |
| 最大的市場 | 北美洲 |
然而,由於供應鏈限制和複雜的核准程序導致計劃延期,市場發展面臨許多重大障礙。這些物流挑戰常造成新建發電設施併網延誤。根據國際能源總署(IEA)估計,到2025年,全球電力傳輸和分配網路投資預計將維持在4,000億美元左右。雖然這是一筆巨額資本投資,但也表明,為全面支持未來能源轉型所需的投資與目前的支出水準之間存在差距。
再生能源來源的快速併網是全球電網系統市場的主要驅動力。隨著各國努力實現脫碳目標,太陽能和風能設施的大規模部署造成了電力生產模式的波動,並對現有基礎設施構成挑戰。因此,大規模電網擴建和先進技術對於管理雙向電力流動至關重要。根據國際能源總署(IEA)於2025年6月發布的《2025年世界能源投資》報告,預計到2025年,全球清潔能源技術投資將達到2.2兆美元,這將為輸電網路升級帶來巨大壓力,以避免併網延遲和阻礙新的綠色資產發展。
第二個關鍵促進因素是舊電網基礎設施的現代化改造,其驅動力在於需要更換那些威脅能源安全的過時零件。許多已開發經濟體依賴幾十年前建造的輸電系統,這增加了極端天氣和用電高峰期故障的風險。因此,電力公司正在大力投資,以增強電網的容錯能力並實現營運數位化。例如,英國國家電網公司在其2025年5月發布的2024/25會計年度年度報告和財務報表中披露,其在基礎設施現代化方面的投資額約為100億英鎊,創歷史新高。不斷成長的電力消耗進一步加速了這一趨勢,國際能源總署(IEA)預測,2025年全球電力需求將成長3.3%,因此,穩健的電力供應系統至關重要。
供應鏈瓶頸和複雜的核准流程是全球電網系統市場成長的重大障礙。這些物流和行政壁壘延緩了新發電設施的實體併網,造成瓶頸,阻礙了電力輸送至消費者。複雜的監理核准流程往往會將計劃工期延長數年,造成財務不確定性。這抑制了基礎設施投資,並阻礙了電網快速擴張以滿足不斷成長的需求。
這些延誤的嚴重性體現在大量計劃積壓無法併網。據世界風力發電理事會稱,到2025年,全球至少有3000吉瓦的可再生能源裝置容量將處於待命狀態,等待併入電網。這一數字凸顯了嚴重的系統性效率低下問題,由於行政和物流延誤導致的發電容量停滯遠遠超過了電網實際擴容的速度。此類積壓項目透過延遲專案運作直接阻礙了市場成長,進而限制了全球電網計劃設施的獲利能力和功能發展。
高壓直流輸電(HVDC)走廊的擴展正在從根本上改變全球電網結構,實現高效、大規模的遠距離電力傳輸。與傳統的交流輸電系統不同,HVDC技術顯著降低了輸電損耗,使其成為連接偏遠離岸風力發電電場和透過海底電纜連接非同步國家電網的首選方式。這種向重型基礎設施的轉變也反映在主要供應商的財務表現中。例如,西門子能源在2025年11月發布的2025年第四季財報中指出,其電網技術業務(包括HVDC解決方案)在2025年實現了25.4%的可比收入成長。
另一方面,分散式微電網架構的普及正成為集中式輸電模式的反向趨勢,強調本地能源的自主性和韌性。這涉及到引入能夠獨立於主輸電網運作的自主型能源系統,利用本地發電和儲能資產,確保在停電和用電高峰期的電力供應。電池能源儲存系統(BESS)的快速普及為這些微電網提供了支持,並使用戶能夠動態管理電能品質。 Eurelect 於 2025 年 9 月發布的《2025 年電力晴雨表》指出,歐盟的電池裝置容量在 2024 年成長了 50% 以上,凸顯了分散式電網柔軟性的加速發展趨勢。
The Global Power Grid System Market is projected to expand from USD 205.12 Billion in 2025 to USD 295.28 Billion by 2031, achieving a compound annual growth rate of 6.26%. This market includes the comprehensive infrastructure of transmission lines, substations, and distribution networks required to transport electricity from generation points to end consumers. Key drivers fueling this growth include the escalating global demand for electricity and the urgent requirement to incorporate renewable energy sources into the current framework, supported further by regulatory directives aimed at modernizing the grid and improving system reliability.
| Market Overview | |
|---|---|
| Forecast Period | 2027-2031 |
| Market Size 2025 | USD 205.12 Billion |
| Market Size 2031 | USD 295.28 Billion |
| CAGR 2026-2031 | 6.26% |
| Fastest Growing Segment | Transformers |
| Largest Market | North America |
However, market progression faces significant obstacles due to supply chain constraints and complicated permitting processes that slow down project completion. These logistical challenges often delay the connection of new power generation assets to the network. The International Energy Agency estimated that in 2025, global investment in electricity grids would remain near USD 400 billion. While this represents a substantial capital commitment, it indicates a gap between current spending levels and the investment necessary to fully support future energy transitions.
Market Driver
The rapid integration of renewable energy sources serves as the primary catalyst for the Global Power Grid System Market. As nations work toward decarbonization goals, the extensive deployment of solar and wind assets creates variable generation patterns that challenge existing infrastructure, necessitating major grid expansions and advanced technologies to manage bidirectional power flows. According to the International Energy Agency's 'World Energy Investment 2025' report from June 2025, global investment in clean energy technologies was projected to hit USD 2.2 trillion in 2025, creating immense pressure to upgrade transmission networks to avoid connection delays and the curtailment of new green assets.
A second critical driver is the modernization of aging power grid infrastructure, driven by the need to replace obsolete components that jeopardize energy security. Many developed economies rely on transmission systems built decades ago, which are increasingly vulnerable to failure during extreme weather and peak usage. Consequently, utilities are investing heavily in hardening networks and digitizing operations; for instance, National Grid Plc reported in its May 2025 'Annual Report and Accounts 2024/25' a record capital investment of nearly GBP 10 billion for infrastructure upgrades. This drive is further fueled by rising consumption, with the International Energy Agency forecasting a 3.3 percent increase in global electricity demand in 2025, necessitating robust delivery systems.
Market Challenge
Supply chain bottlenecks and intricate permitting procedures act as significant impediments to the growth of the Global Power Grid System Market. These logistical and bureaucratic hurdles delay the physical integration of new power generation assets, creating a bottleneck where generated energy cannot be transported to consumers. The complex process of securing regulatory approvals often extends project timelines by years, introducing financial uncertainty that discourages infrastructure investment and prevents the grid from scaling quickly enough to match rising demand.
The severity of these delays is illustrated by the massive backlog of projects unable to access the network. According to the Global Wind Energy Council, as of 2025, at least 3,000 gigawatts of renewable energy capacity were stuck in grid connection queues globally. This figure underscores a major systemic inefficiency, as the volume of capacity trapped in administrative or logistical delays far exceeds the rate of actual grid expansion. Such backlogs directly hinder market growth by stalling the operational launch of projects, thereby restricting the revenue potential and functional development of global power grid infrastructure.
Market Trends
The expansion of High-Voltage Direct Current (HVDC) transmission corridors is fundamentally transforming the global grid landscape by facilitating efficient bulk electricity transfer over long distances. Unlike traditional alternating current systems, HVDC technology significantly lowers transmission losses, making it the preferred method for connecting remote offshore wind farms and linking asynchronous national grids via subsea cables. This shift toward heavy infrastructure is reflected in the financial results of major providers; for example, Siemens Energy reported in its November 2025 'Earnings Release Q4 FY 2025' that its Grid Technologies segment, which includes HVDC solutions, achieved comparable revenue growth of 25.4 percent for fiscal year 2025.
Concurrently, the proliferation of decentralized microgrid architectures is emerging as a counter-trend to centralized transmission, emphasizing local energy independence and resilience. This involves deploying self-contained energy systems that can operate independently from the main grid using local generation and storage assets, ensuring continuity during outages or peak demand. The rapid adoption of battery energy storage systems (BESS) supports these microgrids, allowing consumers to manage power quality dynamically. Eurelectric's 'Power Barometer 2025', published in September 2025, noted that installed battery capacity across the European Union increased by over 50 percent in 2024, highlighting the accelerating shift toward distributed grid flexibility.
Report Scope
In this report, the Global Power Grid System Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:
Company Profiles: Detailed analysis of the major companies present in the Global Power Grid System Market.
Global Power Grid System Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report: